PHP :: Bug #33643 :: Fatal error: Only variables can be passed by … Changing either of the variables doesn’t have any effect on either of the variables. The result is that when you change a function to pass by reference, it will only become more efficient if, inside the function, the passed variable is having its data altered, in which case passing by reference causes your code to alter the data of the original copy. Only variables can be passed by reference To allow a function to modify its arguments, they must be passed by … php Strict Standards: Only variables should be passed by reference Fatal error: Only … Only variables should be passed by reference. Always. PHP flygstol gran canaria ving; underrättelsehandläggare säpo lön.
php only variables can be passed by reference